package com.dawnClass.service;

import com.dawnClass.pojo.LearningRate;
import com.dawnClass.util.ServiceResponse;

public interface LearningRateService {
    public ServiceResponse saveRate(LearningRate learningRate);
    public ServiceResponse getRate(Integer consumerId , Integer videoId);
    public ServiceResponse getCourseRate(Integer consumerId , Integer courseId);
}
